Complexity vs Difficulty

Quando usar cada um em inglês, com significado, registro e exemplos.

Complexity

Top 2000 (comum)C1noun

Difficulty

Top 2000 (comum)B1noun
 ComplexityDifficulty
Pronúncia🇬🇧 /["/kəmˈpleksəti/"]/🇺🇸 /["/kəmˈpleksəti/"]/🇬🇧 /["/ˈdɪfɪkəlti/"]/🇺🇸 /["/ˈdɪfɪkəlti/"]/
SignificadoO quão complicado ou difícil algo é.How complicated or difficult something is.O quão difícil algo é.How hard something is.
ExemploThe complexity of the problem required a multifaceted approach to find a solution.The difficulty of the exam surprised many students.
RegistroNeutroNeutro
Quão comumTop 2000 (comum)Top 2000 (comum)
Nível CEFRC1B1
Classe gramaticalnounnoun
Colocaçõesconsiderable, enormous, extraordinary, degree, level, convey, demonstrate, illustrate, arise (from something), of… complexity, considerable, enormous, extraordinary, degree, level, convey, demonstrate, illustrate, arise (from something), of… complexityconsiderable, enormous, extreme, level, encounter, experience, face, arise, lie (in something), despite a/​the difficulty, in difficulty, with difficulty, considerable, enormous, extreme, level, encounter, experience, face, arise, lie (in something), despite a/​the difficulty, in difficulty, with difficulty, considerable, enormous, extreme, level, encounter, experience, face, arise, lie (in something), despite a/​the difficulty, in difficulty, with difficulty
Antônimossimplicity, clarity, easeeasy, simple, effortless
Erros comuns'Complex' is confused with 'complexity' — they are not interchangeable., Using it as a countable noun, e.g., saying 'a complexity' when it usually refers to uncountable ideas., Not recognizing its use in discussing both mathematical and real-world situations.Confused with 'difficult' (adjective) vs. 'difficulty' (noun), Using 'difficulties' when referring to multiple challenges, Overgeneralizing to describe feelings instead of tasks
Notas de usoUse 'complexidade' em conversas sobre sistemas, processos ou problemas que não são fáceis de entender. É adequado para discussões acadêmicas e profissionais, mas pode parecer excessivamente formal em bate-papos casuais.Use 'complexity' in conversations about systems, processes, or problems that are not easy to understand. It’s suitable for academic and professional discussions but might seem overly formal in casual chats.Frequentemente usado para descrever desafios em tarefas, testes ou atividades. Adequado tanto em contextos casuais quanto acadêmicos. Evite usar em situações excessivamente informais.Often used to describe challenges in tasks, tests, or activities. Suitable in both casual and academic contexts. Avoid using in overly informal situations.

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Complexity
Difficulty

Perguntas frequentes: Complexity vs Difficulty

Qual é a diferença entre Complexity e Difficulty?

Complexity: How complicated or difficult something is. Difficulty: How hard something is.

Qual é mais avançada: Complexity e Difficulty?

Complexity é o nível mais alto, em C1, na escala CEFR.

Complexity e Difficulty estão no mesmo nível CEFR?

Complexity: C1, Difficulty: B1 na escala CEFR.

Que classe gramatical são Complexity e Difficulty?

Complexity: noun, Difficulty: noun.

Pode mostrar um exemplo de cada?

Complexity: The complexity of the problem required a multifaceted approach to find a solution. Difficulty: The difficulty of the exam surprised many students.

Posso usar Complexity e Difficulty de forma intercambiável?

Nem sempre. Complexity e Difficulty são relacionadas e às vezes se sobrepõem, mas diferem em registro, frequência e uso, então trocar uma pela outra pode mudar o sentido ou o tom. Veja as diferenças acima antes de substituir.

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